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259-BCS - 1.88 Inch Music Wire Extension Springs

Inventory Status
Limited Availability
Estimated Lead Time
In-stock parts: usually ships in 12-24 hours

The 259-BCS is a regular extension spring manufactured by Century Spring. It is made from high-quality music wire and features a durable zinc finish. This spring has a wire diameter of 0.014 inch and an outside diameter of 0.14 inches. It has a free length of 1.88 inches and a maximum deflection of 4.5 inches. With an initial tension of 0.1 pound, it can handle a maximum load of 1.1 pound force. The 259-BCS is designed with machine hook ends and a left wind direction. This standard extension spring is perfect for a wide range of applications.

Here at Century Spring, we take pride in our fast shipping and extensive stock inventory. We understand the importance of timely delivery, which is why we strive to process and ship orders quickly. With our significant stock, including the 259-BCS, we ensure that our customers have access to the springs they need for their projects. As an American manufacturer, we are committed to producing high-quality springs right here in the United States. Trust Century Spring for reliable shipping, ample supply, and top-notch springs for all your needs.

Unit System
View Spec Sheet
Specs (in standard)
Label Value
Brand Century Spring
Ends Machine Hook
Finish Zinc
Initial Tension 0.1 lb
Length 1.88 in
Material Music Wire
Outside Diameter 0.14 in
Part Type Standard
Rate 0.23 lbs/in
SKU 259-BCS
Sugg Max Deflection 4.5 in
Sugg Max Load 1.1 lbf
Wind Direction Left
Wire Diameter 0.014 in
Specs (in metric)
Label Value
Brand Century Spring
Ends Machine Hook
Finish Zinc
Initial Tension 0.05 kg
Length 47.75 mm
Material Music Wire
Outside Diameter 3.56 mm
Part Type Standard
Rate 0.04 N/mm
SKU 259-BCS
Sugg Max Deflection 114.3 mm
Sugg Max Load 4.89 N
Wind Direction Left
Wire Diameter 0.36 mm